SPATIAL-TEMPORAL VARIATION OF ATMOSPHERIC PARTICLES IN LOCAL SCALE

被引：1
|
作者：
Nakata, Makiko [1 ]
Nakano, Tomio [1 ]
Sano, Itaru [1 ]
Mukai, Sonoyo [1 ]
机构：
[1] Kinki Univ, Fac Sociol, Higashiosaka, Osaka 577, Japan
来源：
2012 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) | 2012年
关键词：
Aerosol; Asian dust; PM; AEROSOL OPTICAL-PROPERTIES; SUN;
D O I：
10.1109/IGARSS.2012.6350330
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Higashi-Osaka is urban area located on the east of Osaka city in Japan. In this work, we intend to demonstrate the spatial and temporal variation of atmospheric particles around this area. We equip various ground measurement devices and obtain data of AERONET, PM2.5 and LIDAR measurements in Higashi-Osaka campus of Kinki University. In addition to the simultaneous measurements, we make observation of the air quality at several locations in the neighborhood using portable sun-photometer. In order to investigate change of aerosol properties before and after dust event, we analyze atmospheric particles with scanning electron microscope coupled with energy dispersive X-ray analyzer.
引用
收藏
页码：2554 / 2555
页数：2
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